Description:
McKey Perforating Co., Inc. began in 1860 in Chicago, Illinois as the Aitcheson Perforating Company. In 1910 the Nortmann-Duffke Foundry Company, located in Milwaukee, Wisconsin purchased Aitcheson Perforating Company and moved it to Milwaukee. In 1953 Nortmann-Duffke was purchased by... (more)

Description:
Grainger helps customers save time and money by providing them the right products to keep their facilities up and running. Grainger's customers are 2.0 million businesses and institutions in 157 countries. While each customer has a unique facility to operate and a different problem to solve, our... (more)